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BR8305813A - Sistema de vedacao de eixo e processo para a formacao de um sistema de vedacao de eixo - Google Patents

Sistema de vedacao de eixo e processo para a formacao de um sistema de vedacao de eixo

Info

Publication number
BR8305813A
BR8305813A BR8305813A BR8305813A BR8305813A BR 8305813 A BR8305813 A BR 8305813A BR 8305813 A BR8305813 A BR 8305813A BR 8305813 A BR8305813 A BR 8305813A BR 8305813 A BR8305813 A BR 8305813A
Authority
BR
Brazil
Prior art keywords
sealing system
forming
axle
shaft
shaft sealing
Prior art date
Application number
BR8305813A
Other languages
English (en)
Inventor
David Lawrence Bliven
Original Assignee
Dresser Ind
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dresser Ind filed Critical Dresser Ind
Publication of BR8305813A publication Critical patent/BR8305813A/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/44—Free-space packings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/44—Free-space packings
    • F16J15/441—Free-space packings with floating ring
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S277/00—Seal for a joint or juncture
    • Y10S277/927—Seal including fluid pressure differential feature

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
  • Sealing Devices (AREA)
BR8305813A 1982-10-20 1983-10-20 Sistema de vedacao de eixo e processo para a formacao de um sistema de vedacao de eixo BR8305813A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/435,537 US4451046A (en) 1982-10-20 1982-10-20 Apparatus for sealing between a shaft and housing with multiple land members and seal members

Publications (1)

Publication Number Publication Date
BR8305813A true BR8305813A (pt) 1984-05-29

Family

ID=23728791

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8305813A BR8305813A (pt) 1982-10-20 1983-10-20 Sistema de vedacao de eixo e processo para a formacao de um sistema de vedacao de eixo

Country Status (8)

Country Link
US (1) US4451046A (pt)
EP (1) EP0107347B1 (pt)
JP (1) JPS5993572A (pt)
KR (1) KR910004986B1 (pt)
BR (1) BR8305813A (pt)
CA (1) CA1219012A (pt)
DE (1) DE3381865D1 (pt)
MX (1) MX159388A (pt)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4483541A (en) * 1984-04-05 1984-11-20 Northern Telecom Limited Gas seal for semiconductor processing equipment
CA1251392A (en) * 1985-05-28 1989-03-21 Peter R. Gibb Sealing means for a multipath, multipass swivel
US4805402A (en) * 1986-08-18 1989-02-21 Power Bernard A Method and apparatus for sealing rocket motor segment joints
US4807891A (en) * 1987-07-06 1989-02-28 The United States Of America As Represented By The Secretary Of The Air Force Electromagnetic pulse rotary seal
US5002288A (en) * 1988-10-13 1991-03-26 General Electric Company Positive variable clearance labyrinth seal
US4955462A (en) * 1989-09-05 1990-09-11 Produits Carmine Inc. Polymer concrete conveyor roller
CH689427A5 (de) * 1991-07-09 1999-04-15 Daimler Benz Ag Abdichtung an einem rotierenden Koerper.
US5908195A (en) * 1996-10-09 1999-06-01 Garlock Inc. Labyrinth sealing device and method of assembly
DE10062204A1 (de) * 2000-12-13 2002-07-11 Ksb Ag Wellenabdichtung
US6505834B1 (en) * 2001-11-02 2003-01-14 General Electric Company Pressure actuated brush seal
US8356972B2 (en) * 2008-12-10 2013-01-22 Westinghouse Electric Company Llc Thermally activated shutdown seals for rotatable shafts
JP5390478B2 (ja) * 2010-07-01 2014-01-15 株式会社神戸製鋼所 スクリュ式蒸気機械
US9181959B2 (en) * 2012-08-07 2015-11-10 Hamilton Sundstrand Corporation Motor housing
US10753478B2 (en) 2016-11-07 2020-08-25 Garlock Sealing Technologies, Llc Bearing isolator for extreme conditions
CN107091329B (zh) * 2017-05-31 2018-11-20 江苏海川卓越密封材料有限公司 一种非字型液体迷宫密封件
CN107152530B (zh) * 2017-05-31 2019-05-10 江苏海川卓越密封材料有限公司 一种v型液体迷宫密封件

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1626237A (en) * 1921-07-02 1927-04-26 Westinghouse Electric & Mfg Co Turbine gland
US1996780A (en) * 1931-05-28 1935-04-09 Harley T Wheeler Variable pressure multistage packing
US2149524A (en) * 1937-01-11 1939-03-07 Huhn Gustav Packing for the shafts of rotary machines, turbines, and the like
NL130345C (pt) * 1960-04-07
US3588125A (en) * 1968-06-10 1971-06-28 Duriron Co Ring seal assembly
US3612545A (en) * 1968-06-10 1971-10-12 Duriron Co Restrainer ring seal assembly
JPS4716810U (pt) * 1971-03-27 1972-10-27
DE2227374A1 (de) * 1972-06-06 1973-12-20 Skf Kugellagerfabriken Gmbh Hydrodynamischer dichtring
JPS5216245A (en) * 1975-07-30 1977-02-07 Agency Of Ind Science & Technol Computation polarization holograph system
SU992875A1 (ru) * 1978-01-04 1983-01-30 Всесоюзный заочный машиностроительный институт Лабиринтное уплотнение

Also Published As

Publication number Publication date
JPS5993572A (ja) 1984-05-30
MX159388A (es) 1989-05-22
EP0107347B1 (en) 1990-09-05
KR840006515A (ko) 1984-11-30
US4451046A (en) 1984-05-29
CA1219012A (en) 1987-03-10
KR910004986B1 (ko) 1991-07-20
DE3381865D1 (de) 1990-10-11
EP0107347A2 (en) 1984-05-02
EP0107347A3 (en) 1987-09-23

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Legal Events

Date Code Title Description
MM Lapse due to non-payment of fees (art. 50)